Two flats on 1st end 0.031 in. Deep; 0.375 in. Long; 0.156 in. Dia; located 0.188 in. From end
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 6610-01-461-8180
NSN 5855-00-832-9341
NSN 6240-01-028-0987
NSN 6145-01-535-6220
NSN 5930-01-034-4941
NSN 5920-00-190-7227
NSN 6645-01-051-1453
NSN 4140-01-282-1339
NSN 5925-01-300-0480
NSN 6685-00-238-6586
NSN 6220-01-467-9608
NSN 5975-00-067-9720